@inbook {crosas1998radiative,
	title = {Radiative Transfer in a Turbulent Expanding Molecular Envelope: Application to Mira},
	booktitle = {Dust and Molecules in Evolved Stars},
	year = {1998},
	pages = {189{\textendash}192},
	publisher = {Springer},
	organization = {Springer},
	author = {Crosas, Merc{\`e} and Menten, Karl M and Young, Ken and Phillips, Thomas G}
}
